The TP-7 is a supersensitive microphone for telephone conferencing. Just plug it into the "MIC" jack of your recorder, and put the earphone side into your ear, when speaking on the telephone.
TP-7 plugs into a 3.5mm monaural jack and comes with 2 plug adapters to convert either to 3.5 mm stereo plug or to a 2.5 mm monaural plug. The TP-7 will capture both sides of the conversation for recording on your voice recorder.
Features;
- Pick-up.
- Inner Ear System.
- (No batteries Needed).
- Plug Adpter Included.
- Frequency is 50 - 20,000 Hz.
- omni-directional.
- Sensitivity:34db at 1kHz(0dB=1V/Pa).
- Impedance:2.2kΏ
- Power(1.5v-10v)
- Cord 1.5m.
- Ear peice Included.
